Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Implementation of Active Monopole Antenna with Embedded Bandpass Filters for Antenna

대역통과 필터가 내장된 능동 모노폴 안테나 구현

  • Jang, Jin-Woo (Department of Electronic Engineering Sogang University) ;
  • Lee, Won-Taek (Department of Electronic Engineering Sogang University) ;
  • Kim, Joon-Il (Department of Electronic Engineering Sogang University) ;
  • Jee, Yong (Department of Electronic Engineering Sogang University)
  • 장진우 (서강대학교 전자공학과) ;
  • 이원택 (서강대학교 전자공학과) ;
  • 김준일 (서강대학교 전자공학과) ;
  • 지용 (서강대학교 전자공학과)
  • Published : 2007.07.11
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Abstract

This paper presents a WLAN band active monopole antenna which is made of a CPW-fed monopole antenna and a low noise amplifier implemented on single-layer low-temperature co-fired ceramic (LTCC) substrate. Planar active antenna measure return loss and power test. (drain voltage = 4V, gate voltage = -0.6V). The bandwidth, is 540MHz, return loss is -38dB.

Keywords